74944442

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{37889}}^1$

素因数の和:37957

約数の個数: 16

約数和(自身を含む): 120035520

約数和(自身を除く): 45091078

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 37889, 75778, 871447, 1629227, 1742894, 3258454, 37472221, 74944442]

約数ペア:

[(1, 74944442), (2, 37472221), (23, 3258454), (43, 1742894), (46, 1629227), (86, 871447), (989, 75778), (1978, 37889)]